Ilaprazole impurity 195
Impurity reference standard · Ilaprazole
- CAS number
- —
- Molecular formula
- C19H19N4O4S2
- Molecular weight
- 431.51
- Purity
- 95%+
About Ilaprazole impurity 195
Ilaprazole impurity 195 is a specified impurity of Ilaprazole. It has no single publicly registered CAS number, so it is defined by the structure and molecular formula below.
The compound is characterised by its molecular formula C19H19N4O4S2 and a molecular weight of 431.51, with the two-dimensional structure shown above. Because it shares the Ilaprazole scaffold, it is typically used to track process-related and degradation impurities of Ilaprazole during method development, forced degradation and stability studies.
Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Ilaprazole impurities
The same parent compound, neighbouring impurity numbers.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.